CN206290586U - A kind of bearing being easily installed - Google Patents
A kind of bearing being easily installed Download PDFInfo
- Publication number
- CN206290586U CN206290586U CN201621478105.9U CN201621478105U CN206290586U CN 206290586 U CN206290586 U CN 206290586U CN 201621478105 U CN201621478105 U CN 201621478105U CN 206290586 U CN206290586 U CN 206290586U
- Authority
- CN
- China
- Prior art keywords
- base plate
- bearing
- fixture block
- outer ring
- gag lever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of bearing being easily installed, including outer ring, inner ring and the multiple balls being arranged between inner ring and outer ring, the wherein one side of institute outer ring along just to another side extend and be provided with circumferentially uniform multiple fixing grooves, the fixing groove and the outer wall insertion of outer ring, elastic positioner is provided with fixing groove, the elastic positioner includes the base plate in fixing groove inwall, with base plate just pair and the spaced fixture block with circular arc projection, the base plate is plastic material with fixture block, spring is provided between fixture block and base plate, spring causes that circular arc projection extends out to the outside of outer ring outer wall, gag lever post is also associated between the fixture block and base plate, gag lever post middle part is connected by transiting rod with draw ring, the draw ring is fitted in the outer face of bearing.The bearing being easily installed of the present utility model, simple structure is easy for installation, completes to fix by breaking gag lever post.
Description
Technical field
The utility model is a kind of bearing being easily installed.
Background technology
Bearing, when mounted, causes bearing press-fiting typically by press-fiting with bearing hole close-fitting, this fixed form
During be easily damaged, scrappage is high so that the average value of production cost is raised, and assembly technology is cumbersome, in addition, interference fit
Assembly relation, production and processing when, the requirement on machining accuracy to bearing mounting hole is higher, it reduces production efficiency, meanwhile,
Also improve processing cost.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of bearing being easily installed, it can simplify bearing with
The assembly technology of external equipment, it is to avoid bearing reduces production due to press-fiting improper caused deformation, scrapping, improve production efficiency
Cost.
In order to solve the above technical problems, a kind of technical solution of the bearing being easily installed of the utility model is：
A kind of bearing being easily installed, including outer ring, inner ring and multiple balls for being arranged between inner ring and outer ring, institute
The wherein one side of outer ring along just to another side extend and be provided with circumferentially uniform multiple fixing grooves, the fixing groove with it is outer
The outer wall insertion of circle, is provided with elastic positioner in fixing groove, and the elastic positioner is included in fixing groove inwall
Just pair and the spaced fixture block with circular arc projection, the base plate is plastic material with fixture block, in card for base plate and base plate
Spring is provided between block and base plate, spring causes that circular arc projection extends out to the outside of outer ring outer wall, the fixture block and base plate
Between be also associated with gag lever post, gag lever post middle part is connected by transiting rod with draw ring, and the draw ring is fitted in the outer face of bearing；
When gag lever post is in complete, spring is compressed, and circular arc projection outer wall is in the outer wall of outer ring, when gag lever post is broken by transiting rod
When, spring release promotes fixture block to be displaced outwardly, and circular arc projection is in the outer exterior wall of outer ring.
The fixing groove is T-slot.
The position that the transiting rod is connected with gag lever post has folding line.
What the utility model can reach has the technical effect that：
Compared with prior art, the bearing being easily installed of the present utility model, the bullet that can extend towards outer wall is provided with outer ring
Property positioner, when being not used by, due to the effect of gag lever post, fixture block opposed bottom is in small distance, whole elasticity screens dress
Put and be built in fixing groove, and the bearing hole external diameter for being mounted bearing can be processed into the external diameter slightly larger than bearing outer ring, and in axle
Bearing bore inwall processes several arc grooves, such that it is able to whole bearing is placed into bearing hole, and is installed in place, and is installing
Cheng Hou, firmly pulls draw ring, and so as to pull apart gag lever post, fixture block loses the connection of gag lever post with base plate, due to the effect of spring,
Fixture block is close to bearing hole inwall and matches and is stuck in arc groove, finally realizes that the installation of bearing is fixed.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the stereogram of the bearing that the utility model is easily installed；
Fig. 2 is the three-dimensional exploded view of the bearing that the utility model is easily installed；
Fig. 3 is the sectional view of the bearing that the utility model is easily installed.
Specific embodiment
Fig. 1 to Fig. 3, a kind of bearing being easily installed of the utility model offer, including outer ring 1, inner ring 2 are provided and are set
Put the multiple balls 3 between inner ring 2 and outer ring 1, the wherein one side of institute outer ring 1 along just to another side extend to be provided with and be in
Multiple fixing grooves 4 of circumference uniform distribution, the fixing groove 4 and the outer wall insertion of outer ring 1, are provided with elastic screens dress in fixing groove 4
Put 5, the elastic positioner 5 is including base plate 6 and base plate 6 in the inwall of fixing groove 4 just pair and spaced with circle
The fixture block 8 of arc projection 7, the base plate 6 is plastic material with fixture block 8, and spring 9, spring 9 are provided between fixture block 8 and base plate 6
So that circular arc projection 7 extends out to the outside of the outer wall of outer ring 1, gag lever post 10 is also associated between the fixture block 8 and base plate 6,
The middle part of gag lever post 10 is connected by transiting rod 11 with draw ring 12, and the draw ring 12 is fitted in the outer face of bearing；When gag lever post 10
In it is complete when, spring 9 is compressed, the outer wall of circular arc projection 7 be in outer ring 1 outer wall in, when gag lever post 10 is broken by transiting rod 11
When, spring 9 discharges, and promotes fixture block 8 to be displaced outwardly, and circular arc projection 7 is in the outer exterior wall of outer ring 1.
The fixing groove 4 is T-slot.
The position that the transiting rod 11 is connected with gag lever post 10 has folding line.
The bearing being easily installed of the present utility model, in assembling, is placed into bearing hole, due to bearing hole internal diameter by bearing
More than the external diameter of bearing, so bearing can be very easily put into bearing hole, it is achievable right without instrument or using simple tool
The loading of bearing, then, firmly pulls draw ring 12, due to there is folding line between transiting rod 11 and gag lever post 10, then gag lever post
10 are easily pulled off so that fixture block 8 is pushed out and blocks bearing hole inwall, if desired for clamping more firmly, can be
The multiple arc grooves of bearing hole inwall processing, the fixture block 8 with circular arc projection 7 is connected in arc groove, assembles more firm.
A kind of bearing being easily installed for being provided the utility model embodiment above is described in detail, herein
Apply specific case to be set forth principle of the present utility model and implementation method, the explanation of above example is only intended to
Help understands the technical scheme disclosed in the utility model；It is new according to this practicality simultaneously for those of ordinary skill in the art
The thought of type, be will change in specific embodiments and applications, and in sum, this specification content should not be managed
It is limitation of the present utility model to solve.
Claims (3)
1. a kind of bearing being easily installed, including outer ring, inner ring and multiple balls for being arranged between inner ring and outer ring, it is special
Levy and be：The wherein one side of institute outer ring along just to another side extend and be provided with circumferentially uniform multiple fixing grooves, it is described
Fixing groove and the outer wall insertion of outer ring, are provided with elastic positioner in fixing groove, and the elastic positioner is included in solid
Determine the base plate and base plate of groove inwall just pair and the spaced fixture block with circular arc projection, the base plate is modeling with fixture block
Material material, is provided with spring between fixture block and base plate, and spring causes that circular arc projection extends out to the outside of outer ring outer wall, described
Gag lever post is also associated between fixture block and base plate, gag lever post middle part is connected by transiting rod with draw ring, and the draw ring is fitted in axle
The outer face held；When gag lever post is in complete, spring is compressed, and circular arc projection outer wall is in the outer wall of outer ring, works as gag lever post
When being broken by transiting rod, spring release promotes fixture block to be displaced outwardly, and circular arc projection is in the outer exterior wall of outer ring.
2. a kind of bearing being easily installed according to claim 1, it is characterised in that：The fixing groove is T-slot.
3. a kind of bearing being easily installed according to claim 1, it is characterised in that：The transiting rod is connected with gag lever post
Position there is folding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478105.9U CN206290586U (en) | 2016-12-30 | 2016-12-30 | A kind of bearing being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478105.9U CN206290586U (en) | 2016-12-30 | 2016-12-30 | A kind of bearing being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290586U true CN206290586U (en) | 2017-06-30 |
Family
ID=59098668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621478105.9U Expired - Fee Related CN206290586U (en) | 2016-12-30 | 2016-12-30 | A kind of bearing being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488226A (en) * | 2018-05-25 | 2018-09-04 | 如皋市非标轴承有限公司 | A kind of bearing convenient for assembly |
-
2016
- 2016-12-30 CN CN201621478105.9U patent/CN206290586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488226A (en) * | 2018-05-25 | 2018-09-04 | 如皋市非标轴承有限公司 | A kind of bearing convenient for assembly |
| CN108488226B (en) * | 2018-05-25 | 2020-06-12 | 如皋市非标轴承有限公司 | Bearing convenient to assemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |